class ActiveStorage::Transformers::ImageProcessingTransformer
Private Instance Methods
operations()
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# File lib/active_storage/transformers/image_processing_transformer.rb, line 29 def operations transformations.each_with_object([]) do |(name, argument), list| if name.to_s == "combine_options" raise ArgumentError, <<~ERROR.squish Active Storage's ImageProcessing transformer doesn't support :combine_options, as it always generates a single ImageMagick command. ERROR end if argument.present? list << [ name, argument ] end end end
process(file, format:)
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# File lib/active_storage/transformers/image_processing_transformer.rb, line 16 def process(file, format:) processor. source(file). loader(page: 0). convert(format). apply(operations). call end
processor()
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# File lib/active_storage/transformers/image_processing_transformer.rb, line 25 def processor ImageProcessing.const_get(ActiveStorage.variant_processor.to_s.camelize) end